Image for The work of dung beetles

The work of dung beetles

Duration: 01:31

Biologist Sarah Beynon goes in search for dung beetles - a creature critical to the success of Ramsey Island's most famous wildlife bird residents.

Available since: Wed 24 Apr 2013

This clip is from

Coast Series 8, The Secret Life of Sea Cliffs

5/6 Nick Crane explores some of the most spectacular and scary sea cliffs in Britain.

First broadcast: 01 May 2013

Image for The Secret Life of Sea Cliffs Not currently available on BBC iPlayer

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